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Debt - Schedule of Convertible Notes (Details) - Convertible Debt - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Principal balance	$ 1,389.1	$ 1,389.1
Unamortized issuance costs	(7.5)	(11.3)
Carrying value, net	1,381.6	1,377.8
2026 Notes
Debt Instrument [Line Items]
Principal balance	695.8	695.8
Unamortized issuance costs	(2.6)	(4.8)
Carrying value, net	693.2	691.0
2028 Notes
Debt Instrument [Line Items]
Principal balance	693.3	693.3
Unamortized issuance costs	(4.9)	(6.5)
Carrying value, net	$ 688.4	$ 686.8

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